Voice quality assessment in mobile devices considering different fading models

This paper presents a mechanism to provide a real-time assessment of voice quality on mobile handled devices. This solution considers the voice degradations caused by the radio frequency channel and packet losses on the IP network. Furthermore, the network architecture of the proposed solution is in...

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Bibliographic Details
Main Authors: Affonso, Emmanuel T., Rodriguez, Demostenes Z., Rosa, Renata L., Andrade, Thiago, Bressan, Graca
Format: Conference Proceeding
Language:English
Subjects:
Doppler effect
Mobile handsets
Modeling
MOS
P.563
P.862
Quality assessment
Rayleigh channels
Voice quality
Wireless communication
Online Access:Request full text
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Description
Summary:This paper presents a mechanism to provide a real-time assessment of voice quality on mobile handled devices. This solution considers the voice degradations caused by the radio frequency channel and packet losses on the IP network. Furthermore, the network architecture of the proposed solution is introduced and the application is implemented on the user mobile device.
ISSN:2159-1423
DOI:10.1109/ISCE.2016.7797329